[Bug 367768] Re: sdr buffer overflow on startup

[Lasse Karstensen]

I'm also seeing this.

lkarsten at jungel:~$ sdr
*** buffer overflow detected ***: sdr terminated
======= Backtrace: =========
/lib/tls/i686/cmov/libc.so.6(__fortify_fail+0x48)[0xb7d8fda8]
/lib/tls/i686/cmov/libc.so.6[0xb7d8deb0]
sdr[0x805338b]
/lib/tls/i686/cmov/libc.so.6(__libc_start_main+0xe5)[0xb7ca8775]
sdr[0x804a1d1]
======= Memory map: ========
08048000-0810c000 r-xp 00000000 08:04 691263     /usr/bin/sdr
0810c000-0810d000 r--p 000c3000 08:04 691263     /usr/bin/sdr
0810d000-0810f000 rw-p 000c4000 08:04 691263     /usr/bin/sdr
0810f000-08115000 rw-p 0810f000 00:00 0 
08bc7000-08be8000 rw-p 08bc7000 00:00 0          [heap]
b7bee000-b7bfb000 r-xp 00000000 08:04 1490965    /lib/libgcc_s.so.1
b7bfb000-b7bfc000 r--p 0000c000 08:04 1490965    /lib/libgcc_s.so.1
b7bfc000-b7bfd000 rw-p 0000d000 08:04 1490965    /lib/libgcc_s.so.1
b7bfd000-b7c02000 r-xp 00000000 08:04 1491278    /lib/tls/i686/cmov/libnss_dns-2.9.so
b7c02000-b7c03000 r--p 00004000 08:04 1491278    /lib/tls/i686/cmov/libnss_dns-2.9.so
b7c03000-b7c04000 rw-p 00005000 08:04 1491278    /lib/tls/i686/cmov/libnss_dns-2.9.so
b7c04000-b7c06000 r-xp 00000000 08:04 1492216    /lib/libnss_mdns4_minimal.so.2
b7c06000-b7c07000 rw-p 00001000 08:04 1492216    /lib/libnss_mdns4_minimal.so.2
b7c07000-b7c11000 r-xp 00000000 08:04 1491279    /lib/tls/i686/cmov/libnss_files-2.9.so
b7c11000-b7c12000 r--p 00009000 08:04 1491279    /lib/tls/i686/cmov/libnss_files-2.9.so
b7c12000-b7c13000 rw-p 0000a000 08:04 1491279    /lib/tls/i686/cmov/libnss_files-2.9.so
b7c13000-b7c15000 rw-p b7c13000 00:00 0 
b7c15000-b7c19000 r-xp 00000000 08:04 688951     /usr/lib/libXdmcp.so.6.0.0
b7c19000-b7c1a000 rw-p 00003000 08:04 688951     /usr/lib/libXdmcp.so.6.0.0
b7c1a000-b7c1c000 r-xp 00000000 08:04 688525     /usr/lib/libXau.so.6.0.0
b7c1c000-b7c1d000 r--p 00001000 08:04 688525     /usr/lib/libXau.so.6.0.0
b7c1d000-b7c1e000 rw-p 00002000 08:04 688525     /usr/lib/libXau.so.6.0.0
b7c1e000-b7c42000 r-xp 00000000 08:04 1491273    /lib/tls/i686/cmov/libm-2.9.so
b7c42000-b7c43000 r--p 00023000 08:04 1491273    /lib/tls/i686/cmov/libm-2.9.so
b7c43000-b7c44000 rw-p 00024000 08:04 1491273    /lib/tls/i686/cmov/libm-2.9.so
b7c44000-b7c59000 r-xp 00000000 08:04 1491284    /lib/tls/i686/cmov/libpthread-2.9.so
b7c59000-b7c5a000 r--p 00014000 08:04 1491284    /lib/tls/i686/cmov/libpthread-2.9.so
b7c5a000-b7c5b000 rw-p 00015000 08:04 1491284    /lib/tls/i686/cmov/libpthread-2.9.so
b7c5b000-b7c5e000 rw-p b7c5b000 00:00 0 
b7c5e000-b7c60000 r-xp 00000000 08:04 1491271    /lib/tls/i686/cmov/libdl-2.9.so
b7c60000-b7c61000 r--p 00001000 08:04 1491271    /lib/tls/i686/cmov/libdl-2.9.so
b7c61000-b7c62000 rw-p 00002000 08:04 1491271    /lib/tls/i686/cmov/libdl-2.9.so
b7c62000-b7c7a000 r-xp 00000000 08:04 688707     /usr/lib/libxcb.so.1.1.0
b7c7a000-b7c7b000 r--p 00017000 08:04 688707     /usr/lib/libxcb.so.1.1.0
b7c7b000-b7c7c000 rw-p 00018000 08:04 688707     /usr/lib/libxcb.so.1.1.0
b7c7c000-b7c8e000 r-xp 00000000 08:04 1491285    /lib/tls/i686/cmov/libresolv-2.9.so
b7c8e000-b7c8f000 r--p 00011000 08:04 1491285    /lib/tls/i686/cmov/libresolv-2.9.so
b7c8f000-b7c90000 rw-p 00012000 08:04 1491285    /lib/tls/i686/cmov/libresolv-2.9.so
b7c90000-b7c92000 rw-p b7c90000 00:00 0 
b7c92000-b7dee000 r-xp 00000000 08:04 1491264    /lib/tls/i686/cmov/libc-2.9.so
b7dee000-b7def000 ---p 0015c000 08:04 1491264    /lib/tls/i686/cmov/libc-2.9.so
b7def000-b7df1000 r--p 0015c000 08:04 1491264    /lib/tls/i686/cmov/libc-2.9.so
b7df1000-b7df2000 rw-p 0015e000 08:04 1491264    /lib/tls/i686/cmov/libc-2.9.so
b7df2000-b7df5000 rw-p b7df2000 00:00 0 
b7df5000-b7ea4000 r-xp 00000000 08:04 690359     /usr/lib/libtcl8.4.so.0
b7ea4000-b7ea5000 r--p 000ae000 08:04 690359     /usr/lib/libtcl8.4.so.0
b7ea5000-b7eae000 rw-p 000af000 08:04 690359     /usr/lib/libtcl8.4.so.0
b7eae000-b7eaf000 rw-p b7eae000 00:00 0 
b7eaf000-b7f87000 r-xp 00000000 08:04 691247     /usr/lib/libtk8.4.so.0
b7f87000-b7f88000 r--p 000d8000 08:04 691247     /usr/lib/libtk8.4.so.0
b7f88000-b7f93000 rw-p 000d9000 08:04 691247     /usr/lib/libtk8.4.so.0
b7f93000-b7f95000 rw-p b7f93000 00:00 0 
b7f95000-b7fb1000 r-xp 00000000 08:04 690331     /usr/lib/libuclmmbase.so.1.2.16
b7fb1000-b7fb5000 rw-p 0001c000 08:04 690331     /usr/lib/libuclmmbase.so.1.2.16
b7fb5000-b7fb9000 rw-p b7fb5000 00:00 0 
b7fb9000-b80a3000 r-xp 00000000 08:04 691727     /usr/lib/libX11.so.6.2.0
b80a3000-b80a4000 ---p 000ea000 08:04 691727     /usr/lib/libX11.so.6.2.0
b80a4000-b80a5000 r--p 000ea000 08:04 691727     /usr/lib/libX11.so.6.2.0
b80a5000-b80a7000 rw-p 000eb000 08:04 691727     /usr/lib/libX11.so.6.2.0
b80a7000-b80a8000 rw-p b80a7000 00:00 0 
b80bb000-b80bd000 rw-p b80bb000 00:00 0 
b80bd000-b80be000 r-xp b80bd000 00:00 0          [vdso]
b80be000-b80da000 r-xp 00000000 08:04 1491207    /lib/ld-2.9.so
b80da000-b80db000 r--p 0001b000 08:04 1491207    /lib/ld-2.9.so
b80db000-b80dc000 rw-p 0001c000 08:04 1491207    /lib/ld-2.9.so
bfdc6000-bfddb000 rw-p bffeb000 00:00 0          [stack]
Aborted
lkarsten at jungel:~$

-- 
sdr buffer overflow on startup
https://bugs.launchpad.net/bugs/367768
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